Double fire doors for Hertfordshire buildings
Whether your building is in Watford, Hemel Hempstead or a smaller place in Hertfordshire, we can provide double fire doors with the same evidence-led approach.
Every pair we fit in Hertfordshire is commissioned so both leaves close in the right order and latch. Double doors on wards, school corridors and lobbies in Hertfordshire take heavy use, so closing sequence and meeting-edge seals get extra attention.
Hertfordshire has a mix of buildings, from purpose-built blocks to converted houses and commercial premises. We tailor the programme to the building, not the other way round.
Why pairs need extra care
The meeting stiles are the weak point of a pair. Gaps there must be controlled, both leaves need intumescent and smoke seals as specified, and if the meeting edges are rebated, a door coordinator is usually needed so the leaves close in the right order. If they close out of sequence, the door may not latch and will not perform as tested.
Rules and responsibilities in Hertfordshire
In Hertfordshire, as elsewhere in England, the starting point is the Fire Safety Order 2005: whoever controls a workplace or the shared parts of a residential block must make sure its fire doors work. When doors are replaced, the Building Regulations and Approved Document B set the standard the new work has to meet.
Blocks above 11 metres have a specific routine under regulation 10 of the Fire Safety (England) Regulations 2022: quarterly checks of communal fire doors and annual best-endeavours checks of flat front doors. If your Hertfordshire building is a higher-risk building under the Building Safety Act 2022, we confirm the approval route with the Principal Accountable Person before any work is ordered.
Our process in Hertfordshire
- Survey opening width, use and traffic
- Select pair configuration and hardware set
- Order certified doorset with coordinator and bolts if needed
- Install frame and hang both leaves
- Set closing sequence, seals and latching
- Test hold-open release and record evidence
Budgeting for double fire doors in Hertfordshire
Budget around £1,600–£3,400 per pair supplied and fitted, depending on glazing and hardware, ex VAT for double fire doors. Our guide prices are the same in Hertfordshire as elsewhere; what changes the cost is the doors themselves. Use our guide-price tool for a quick estimate.
Common questions
Do you provide double fire doors across Hertfordshire?
Yes. We cover all of Hertfordshire, including Watford and Hemel Hempstead. Surveys and written quotes are free.
What does a door coordinator do?
It holds the leaf that must close second until the first leaf has shut, so rebated meeting edges close in the right order and both leaves latch. Without it, the pair can end up open or misaligned.
Do both leaves need closers?
Usually, yes. Each leaf of a fire door pair needs to close itself. The closers are sized to each leaf's width and weight.